Laravel-验证邮件非对象

Question

I'm trying to send an verification mail:

This is my mail:

  {{ URL::to('/user/confirm', array($confirmation_code)) }}<br/>

My route:

Route::get('/user/confirm/{confirmation_code}', 'UserController@confirmEmail');  

Controller:

    public function confirmEmail() {
      $user = User::find(Input::get('confirmation_code'));

      if($user->confirmation_code !== Input::get('confirmation_code'))
      {
              // Redirect to error page or something
              return Response::error('404');
      }
      // Activate the user and clear the validation key
      $user->confirmed = 1;
      $user->confirmation_code = '';
      $user->save();
      // display success message
    return View::make('pages.home');
}  

Why is it saying: "Trying to get property of non-object" at this line:

if($user->confirmation_code !== Input::get('confirmation_code'))  

thank you for your help!

Answer 1

Because it could not find a user in this line:

$user = User::find(Input::get('confirmation_code'));

Make sure your confirmation code is correct:

dd( Input::get('confirmation_code') );

Also, is confirmation_code this really your user primary key (id)?

You may have to do something like:

$user = User::where('confirmation_code', Input::get('confirmation_code'))->first();